instruction:
In this task, you're given an article, a question which often contains a blank, four options (associated with "A", "B", "C", "D") and the answer to that question. Your task is to classify whether the given answer is correct or not by providing "Yes" or "No", based on the article.
question:
Article: It was the last time Susan Butcher ran the Iditarod Trail Sled Dog Race in 1992. An hour into the race, Susan and her sled dog team sped down a hill and crashed into a fallen tree. Although hurt, Susan continued the difficult race. The Iditarod Race started in 1925 when a doctor in Nome, Alaska was desperately in need of medicine to stop the spread of a deadly disease. Only a hospital had what he needed, but it was 700 mile-away! In January, it was too dangerous to send a boat and too stormy for his tiny airplane. The only hope was to use several sled dog teams following a trail, called the Iditarod Trail. They passed the medicine from one sled team to another. Wind and snow did not stop the men and their dogs. The medicine was delivered in record time. The race follows the route of the famous medicine run. Over 1,000 miles long, it is considered the toughest race in the world. Susan Butcher was born in Cambridge, Massachusetts. In her teens Susan was given a Siberian husky dog and became very interested in huskies as sled dogs. After reading about the Iditarod Race, Susan moved to Alaska. She got several jobs to earn money to buy herself a sled and a team of huskies. After years of hard work and training, Susan achieved her dream of racing on the Iditarod Trail. In 1978, at the age of 24, Susan entered the race for the first time and became the first woman to finish in the top 20. In 1982 she came in second. In 1984 she was leading her team across a frozen waterway when they fell into the water. Her lead dog managed to pull Susan and the other dogs out of danger. Remarkably, she came in second. In her fourth race, in 1985,a starving moose  attacked her dogs, killing two and injuring eleven. Susan had to leave the race. In 1986 Susan joined the race again. This time, she won. She won again in 1987. In 1988 she became the first person ever to win three Iditarod races in a row.  Unbelievably, Susan won for the fourth time in 1990. 
 Question: According to text, Susan Butcher entered the Iditarod Trail Sled Dog Race at least  _  times. 
 Options: (A) six (B) seven (C) eight (D) nine 
 Asnwer: B
answer:
No


question:
Article: BEIJING, Oct.14(Xinhua)----A total of 120 middle school students from 35 countries will attend the final of an international China language contest, to be held in southwest China's Chongqing Municipality from Oct.16 to 30.          The candidates, aged from 15 to 20,must be from foreign countries and not native Chinese speakers, said a statement issued by the Chinese language Council (CLC),the contest's organizer, here Thursday.          All of the candidates have passed the preliminary contests held in their own countries.          According to the organizer, the competition will have a top prize, five second prizes,10 third prizes and a dozen prizes for special talents.The organizer will also launch an online vote for "the most liked candidate."          It was the third year China has held the contest.          "The competition not only tests the proficiency of Chinese language but also the candidates capability to communicate across different cultures."the statement said.          All the candidates in the final will receive scholarships from the Chinese government.said Hu Hangyu, an official with the Education Bureau of the Chongqing Municipality, jointly organizing the contest.          They will also meet local Chinese students and live with Chinese families, Hu said.          "The competition is to meet the increasing demand for Chinese learning by foreign youngsters."said Xu Lin.the CLC director.          The CLC has also hosted similar contest for foreign college students since 2002.          China has been working to promote Chinese language learning abroad over the past few years.According to the CLC, the country had 282 Confucius Institutes and 272 "Confucius Classrooms" in 88 countries and regions as of 2009 since the first one was established in 2004. 
 Question: The text is intended to   _  . 
 Options: (A) show the popularity of Chinese language learning in the world (B) introduce an international Chinese language learning test system (C) make readers aware of the importance of Chinese language learning (D) report an international Chinese language contest to be held 
 Asnwer: C
answer:
No


question:
Article: My wife and I spent two weeks in London last year. We went there in the autumn. We think it is the best season to visit England. The weather is usually good and there aren't too many tourists in October. We stayed in a small hotel in the West End. It was convenient as we did most of our sightseeing on foot. Taxis were too expensive, we couldn't understand the bus routes, and my wife didn't like traveling under the ground. She said it made her feel sick. We went to look at the places which all tourists visit. We saw Buckingham Palace. We went shopping in Oxford Street and spent too much money. What we liked most, though, was going to the theatre. We didn't have the chance to see such wonderful plays at home. A lot of people say English food is bad. We didn't think so. It is true that most of the restaurants are French or Italian or Chinese, but we had some very good meals. In fact, we enjoyed our holiday so much that we have already booked again for this year. We are going to take our umbrellas, though. I'm sure we'll need them sometimes. 
 Question: The couple chose a small hotel in the West End to stay in because   _  . 
 Options: (A) taxis were too expensive (B) they could go sightseeing on foot (C) the underground made the wife feel sick (D) all the above 
 Asnwer: D
answer:

Yes


